The Exhaust Gas Recirculation (EGR) valve redirects exhaust gases back into the engine to reduce emissions. Sounds good in theory, but in practice it causes carbon buildup, reduced performance, and expensive repairs.
Fresh air only — no recirculated exhaust gases clogging your engine.
Better throttle response and performance across the rev range.
Less carbon buildup means fewer engine problems and repair bills.
Professional ECU remapping service across Chester, Wrexham & Wales
CALL 07523 163550